baber/WOPTO huggingface dataset:
Patent JP-2013091056-A (JP)
Title: System for removing nitrogen oxide in exhaust gas
Inventor: SAWADA SHIGEMI
IPC: F01N3/08
Filed: 2011-10-26
Abstract: PROBLEM TO BE SOLVED: To provide a system for removing nitrogen oxide in an exhaust gas of a combustion gas at a lower temperature with a smaller size than a conventional urea SCR system.SOLUTION: Water containing active hydrogen is made to react with a combustion exhaust gas to reduce and remove the nitrogen oxide in the combustion exhaust gas. The method for generating the active hydrogen comprises using magnesium and an acid.
Patent JP-2013105074-A (JP)
Title: Toner binder and toner composition
Inventor: KUBOTA HIROSHI
IPC: C08G63/133
Filed: 2011-11-15
Abstract: PROBLEM TO BE SOLVED: To provide a toner binder which is excellent in fixation temperature width, glossiness, and storage stability.SOLUTION: A toner binder includes a polyester resin (A) and a polyester resin (B) each having a polycarboxylic acid component (x) and a polyol component (y) as constituents. (A) has a softening point of 120°C to 180°C, a weight average molecular weight of 100000 to 300000, and a loss tangent at 140°C [tanδ(140)] and a loss tangent at 190°C [tanδ(190)] which satisfy the following expression (1). (B) has a softening point of 90°C to lower than 120°C, a weight average molecular weight of 20000 to 40000, and a loss tangent at 100°C [tanδ(100)] and a loss tangent at 140°C [tanδ(140)] which satisfy the following expression (2). Expression (1): 1.0≤[tanδ(190)]/[tanδ(140)]≤5.0. Expression (2): 3.0≤[tanδ(140)]/[tanδ(100)]≤15.0.
Patent JP-2013110218-A (JP)
Title: Thermoelectric generator
Inventor: IRIYAMA YOJIRO
IPC: H01L35/32
Filed: 2011-11-18
Abstract: PROBLEM TO BE SOLVED: To provide a thermoelectric generator which ensures high heat insulating properties and prevents the deterioration of the generation efficiency of a thermoelectric conversion module while stably holding the thermoelectric conversion module.SOLUTION: In a thermoelectric generator, a plate 41 has a fitting hole 41a in which a thermoelectric conversion module 27 fits. Protrusions 42a, 42b are formed on one surface 41A of the plate 41, which faces an outer peripheral part 23a of an outer pipe 23, and the other surface facing an inner peripheral part 28c of a coolant pipe 28. Thus, the protrusions 42a, 42b allow the plate 41 to make point contact with the outer pipe 23 and the coolant pipe 28 through heat conductive sheets 43, 44.
Patent JP-2013096047-A (JP)
Title: Apparatus for producing spun yarn-like fiber body by using high-pressure and high-temperature water
Inventor: ABE YUTAKA
IPC: D01D5/08
Filed: 2011-11-01
Abstract: PROBLEM TO BE SOLVED: To develop an apparatus for producing, by injection from one minute nozzle, a fiber body entangled in the same way as in production by spinning.SOLUTION: A synthetic resin as a raw material is formed into fine powder, and the particles of the powder are brought into close contact with each other. Void spaces between the powder particles are densely filled with water, and the mixture of the powder and the water is introduced into a pressure-resistant container 1. The inside of the container is pressurized by a hydraulic pump to a pressure of several tens to more than a hundred atmospheres, so that even when the fine powder reaches a temperature at which the fine powder completely melts, the water does not boil. In a heating chamber, the temperature is gradually raised to reach a temperature at which the powder completely melts, and contact portions are sufficiently fused to each other, and then the mixture is injected from a nozzle 2. As a result, the melted fine particles are drawn by explosive vaporization and diffusion of the water to form a spun yarn-like fiber body. As necessary, annular high-pressure air is injected from the circumference of the injection nozzle 2 so as to wrap around the injected spun-yarn like body, and the spun-yarn like fiber body is produced while being drawn by high-speed winding.
Patent JP-2013106569-A (JP)
Title: Greening device on roof top
Inventor: SAKAI TOSHIYUKI
IPC: A01G1/00
Filed: 2011-11-22
Abstract: PROBLEM TO BE SOLVED: To provide a greening device capable of suppressing a heat island phenomenon by planting plants on a roof top of a building.SOLUTION: On the roof top, a bottom sheet 1 hardly passing water is laid, wherein an outer frame body 2 is arranged on the bottom sheet and an inner sheet 3 is arranged inside the outer frame body 2. In the inner sheet, a plurality of blocks 4, 4, ... are arranged and stored, wherein a soil dressing layer 5 is provided on the blocks and the plants can be planted in the soil dressing layer 5. The block 4 is constituted by solidifying the fiber by pressing.
Patent JP-2013108198-A (JP)
Title: Plated fiber and method for producing the same
Inventor: KONDO HIROKI
IPC: D06M15/31
Filed: 2011-11-24
Abstract: PROBLEM TO BE SOLVED: To provide a plated fiber that is capable of suppressing a possibility that a stability of a conductor resistance value is impaired, and to provide a method for producing the same.SOLUTION: A plated fiber 1 is obtained by providing a plating layer 20 on an outer periphery of a fiber layer 10. An abrasion resistant resin layer 30 is interposed between the fiber layer 10 and the plating layer 20. The method for producing the plated fiber 1 includes: a first step of forming the abrasion resistant resin layer 30 on the outer periphery of the fiber layer 10; and a second step of plating by immersing the fiber layer 10 in a plating tank 43 while feeding a tensile strength fiber 10 on which the abrasion resistant resin layer 30 is formed in the first step from a first reel 41 and winding it on a second reel 42.
Patent JP-2013114857-A (JP)
Title: Planar lighting device, and electronic apparatus using the same
Inventor: KOBAYASHI AKIO
IPC: F21S2/00
Filed: 2011-11-28
Abstract: PROBLEM TO BE SOLVED: To provide a planar lighting device capable of improving visibility of designated display symbols without increasing power consumption of a light source of the planar lighting device.SOLUTION: In the planar lighting device, dome-shaped dots 24 forming a light scattering pattern 22 and having elliptical shapes in a plan view are arranged so as to make an elongated direction of the elliptical shape be parallel or approximately parallel to a right and left direction when a user looks at the display symbols 3a by straightly facing the display symbols 3a. Further, the light source is arranged on a side face of a light guide plate opposite to the user. Thus, light from the light source is scattered with the dome-shaped dots 24 having the elliptical formation in the plan view. Here, an amount of light advancing in a direction orthogonal to a glance direction of the user becomes little, an amount of light advancing in the eye direction of the user becomes large, and the light has a light distribution having a peak in an angle area coincided with the eye direction of the user. Therefore, visibility of the designated display symbols 3a can be improved without increasing power consumption of the light source of the planar lighting device 4.
Patent JP-2013111260-A (JP)
Title: Vertebra fixing operation instrument
Inventor: ARATA MAKI
IPC: A61B17/56
Filed: 2011-11-29
Abstract: PROBLEM TO BE SOLVED: To provide a vertebra fixing operation instrument capable of suppressing the careless detachment of the anchor fixed to the vertebra and capable of easily attaching a vertebra fixing rod to the anchor.SOLUTION: This operating instrument 1 includes an inner cylinder 4 and an outer cylinder 5. The inner cylinder 4 contains an inner cylinder body, a pair of first side walls 12 and 13 and a pair of holding parts 18 and 18 formed to the loading ends of a pair of the first side walls 12 and 13 in order to hold a vertebra anchor 2. The outer cylinder 5 contains an outer cylinder body and a pair of second side walls 38 and 39. A pair of the second side walls 38 and 39 contains a pair of holding parts 41 and 41. A pair of the holding parts 41 and 41 are provided so as to extend toward the center axial line L2 of the outer cylinder 5 while approaching each other as going away from the outer cylinder body and can hold a pair of holding parts 18 and 18.
Patent JP-2013115938-A (JP)
Title: Rotor for rotary electric machine
Inventor: YAMADA EIJI
IPC: H02K1/24
Filed: 2011-11-29
Abstract: PROBLEM TO BE SOLVED: To provide a rotor for a rotary electric machine, in which magnetic fluxes generated in a stator are interlinked with a rotor coil as many as possible to increase an induction current generated in the rotor coil.SOLUTION: A rotor 14 is formed by laminating a plurality of plate members 58 and 60 each including a steel plate, and includes a plurality of salient poles 32n and 32s each arranged extending in a radial direction and wound by coils 28n, 28s, 30n and 30s. The plurality of salient poles 32n and 32s include auxiliary salient poles 42 between the two salient poles 32n and 32s adjacent to each other so as to protrude from the salient poles 32n and 32s. The auxiliary salient pole 42 is formed only of the first plate member 58 as a partial plate member constituting the salient poles 32n and 32s.
Patent JP-2013115984-A (JP)
Title: Power supply unit, power supply system, and charge and discharge method
Inventor: TAWARA SATOSHI
IPC: H02M7/48
Filed: 2011-11-30
Abstract: PROBLEM TO BE SOLVED: To provide a power supply unit that receives DC power converted by a converter device and identifies a frequency to be output.SOLUTION: The power supply unit 220 includes: a charge section 222 for charging, into a secondary cell 221, DC power converted from AC power by a converter device 210; a frequency information acquisition section 223 for acquiring, from the outside, frequency information that is the information relating to a frequency to output electric power; and an inverter section 225 for converting output power of the secondary cell 221 into AC power with a frequency discriminated from the frequency information.
Patent JP-2012119689-A (JP)
Title: Semiconductor device manufacturing method
Inventor: PARK BEONG-RYUL
IPC: H01L23/522
Filed: 2011-12-02
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device manufacturing method in which a misalignment problem with wiring of an upper wiring layer does not arise when forming an opening for a through electrode.SOLUTION: A semiconductor device manufacturing method includes a step of preparing a substrate having a first surface and a second surface on the opposite side of the first surface, a step of forming a sacrifice film pattern on a region in which a through electrode extending from the first surface of the substrate in a thickness direction of the substrate is to be formed, a step of forming an upper wiring layer which is formed on the first surface of the substrate and has wiring located on the sacrifice film pattern, a step of exposing the sacrifice film pattern by partially removing the second surface of the substrate, a step of forming an opening which exposes the wiring by removing the sacrifice film pattern from the second surface of the substrate and a step of forming, in the opening, the through electrode electrically connected with the wiring.
Patent JP-2013118772-A (JP)
Title: Permanent magnet-embedded motor
Inventor: INUZUKA TOSHIYASU
IPC: H02K1/27
Filed: 2011-12-05
Abstract: PROBLEM TO BE SOLVED: To provide a permanent magnet-embedded motor which can be operated at a high efficiency because it is arranged so that its degaussing is prevented even when an amount of magnet is reduced.SOLUTION: The permanent magnet-embedded motor comprises a rotor 20 having first and second slots which hold a first magnet MG1 and a second magnet MG2 respectively. The motor is arranged to meet the following conditions: GL1/ML=0.075-0.100; GL2/ML=0.24-0.26; d/D=0.15-0.19; and θ=147-155°, where GL1 is a first magnetic gap length, GL2 is a second magnetic gap length, ML is a length of the first magnet MG1, d is a distance from the outer periphery of the rotor 20 to the boundary line 233 of the first and second slots, which is defined as a magnet-embedding depth, D is an outer diameter of the rotor 20, and θ is an angle formed by the first and second magnets MG1 and MG2 therebetween, which is defined as a magnet angle.
Patent JP-2013120127-A (JP)
Title: Target tracking device
Inventor: OBATA YASUSHI
IPC: G01S13/66
Filed: 2011-12-07
Abstract: PROBLEM TO BE SOLVED: To obtain a target tracking device capable of quickly detecting a target without being affected by the estimation accuracy of exercise specifications.SOLUTION: A track extraction determination part 11 for executing a correlation determination between an observation value of a beat frequency obtained from a radar 1 and a target track candidate to determine whether a target exists in an observation area on the basis of the existence/absence of a track candidate whose correlation is recognized is provided. The track extraction determination part 11 determines whether the target exists in the observation area before an exercise specifications estimation part 13 estimates target exercise specifications.
Patent JP-2013119106-A (JP)
Title: Laser beam machining device, laser beam machining method, and inkjet head substrate
Inventor: KURACHI KOSUKE
IPC: B23K26/00
Filed: 2011-12-08
Abstract: PROBLEM TO BE SOLVED: To irradiate the surface of a workpiece with pulse laser beams at predetermined intervals while keeping the repetition frequency of a laser oscillator constant, and to attain high accuracy of laser beam machining.SOLUTION: This laser beam machining device 100 includes the laser oscillator 4 emitting pulse laser beams at the constant repetition frequency, and a laser irradiation control mechanism 7 intercepting or transmitting pulse laser beams emitted by the laser oscillator 4, in pulse units. The laser beam machining device 100 also includes a control device 8 for controlling switching of interception/transmission of pulse laser beams in a laser irradiation control mechanism 7. The control device 8 obtains the irradiation cycle of pulse laser beams required to irradiate the surface of the workpiece with pulse laser beams 2 at predetermined intervals from the scanning speed of the pulse laser beams 2 on the surface of the workpiece. The control device 8 controls the laser irradiation control mechanism 7 to irradiate the surface of the workpiece with the pulse laser beams in the obtained irradiation cycle.
Patent JP-2012187571-A (JP)
Title: Adsorbent, carbon/polymer composite and adsorptive sheet adsorbing virus and/or bacterium
Inventor: YASUKI MACHIKO
IPC: C01B32/336
Filed: 2011-12-08
Abstract: PROBLEM TO BE SOLVED: To provide an adsorbent, an adsorptive sheet and a carbon/polymer composite adsorbing viruses with a more improved virus-adsorbing capacity.SOLUTION: The virus-adsorbing adsorbent includes a specific surface area of ≥10 m/g, by the nitrogen BET method, and a volume of pores of ≥0.1 cm/g, by the BJH method. The virus-adsorbing adsorptive sheet includes a sheet member composed of a porous carbon material having a specific surface area of ≥10 m/g, by the nitrogen BET method, and a volume of pores of ≥0.1 cm/g, by the BJH method. The virus-adsorbing carbon/polymer composite has a porous carbon material of a specific surface area of ≥10 m/g, by the nitrogen BET method, and a volume of pores of ≥0.1 cm/g, by the BJH method and a binder.
Patent JP-2013120738-A (JP)
Title: Cable connector
Inventor: OZAWA YOSHIYUKI
IPC: H01R13/6582
Filed: 2011-12-08
Abstract: PROBLEM TO BE SOLVED: To obtain a cable connector with a reinforced signal noise countermeasure that can be easily fitted and connected to a mating connector.SOLUTION: A cable connector 1 is mounted to an end of a cable, and has a conductor, a housing 10, and an upper shell member 50 mounted to the housing 10. The upper shell member 50 comprises: a lower body section 51 that is positioned inside the housing 10 and extends in a fitting direction, and on which a contact piece for FPC and a contact section for FFC electrically connected to a shield member are formed; a rear side bending section 52 bent at an end opposite to a fitting side and extending outside the housing 10; an upper body section 53 extending toward the fitting side along an outer face of the housing 10 and covering the housing 10; and a center fitting guide and an end fitting guide 66 projecting from the upper body section 53, opposed to the conductor, and elastically contacting a substrate side shell member 130 when it is fitted and connected with a substrate side connector 100.
Patent JP-2013126009-A (JP)
Title: Communication method, wireless access system, and program
Inventor: GOTO KAZUTO
IPC: H04W28/04
Filed: 2011-12-13
Abstract: PROBLEM TO BE SOLVED: To transmit an acknowledgement packet within a specified response time to improve the throughput characteristics.SOLUTION: A wireless AP 200 receives a received packet from a wireless terminal 100. A retransmission packet detection section 205 determines whether the received packet is a retransmission packet or not. If the packet is determined not to be a retransmission packet, a demodulation section 202 demodulates the received packet, and a packet error inspection section 203 makes the error determination. An acknowledgement signal generation section 204 generates an acknowledgement packet if the reception is determined to be successful by the error determination. The received packet and the acknowledgement packet are stored in the retransmission packet detection section 205. A control section 206 transmits the stored acknowledgement packet to the wireless terminal 100 without demodulation nor error determination for the retransmission packet if the received packet is determined to be a retransmission packet.
Patent JP-2013124750-A (JP)
Title: Control device of power transmission device
Inventor: TOTSUKA HIROHIKO
IPC: F16D48/02
Filed: 2011-12-15
Abstract: PROBLEM TO BE SOLVED: To provide a control device for a power transmission device which suppresses the excessive temperature rise of a friction engagement element even when a running road surface changes from a low friction road surface to a high friction load surface, in the power transmission device having the friction engagement element disposed in series with a continuously variable transmission.SOLUTION: In the power transmission device provided with the continuously variable transmission which transmits a rotational driving force from a driving source mounted on a vehicle to wheels, and a clutch (friction engagement element) disposed in series to the same, the engagement force of the friction engagement element is reduced to control the slip when the skid of wheels on the running road surface is detected, and rotation difference between the input side and the output side of the friction engagement element is presumed when the wheels are assumed to have gripped the running road surface after the skid. When the rotation difference is equal to or larger than permissible revolutions (S300), slip control is prohibited and the friction engagement element is engaged (from 304 to S310).
Patent JP-2013124349-A (JP)
Title: Antioxidant for rubber
Inventor: ABE KAYOKO
IPC: C08K5/18
Filed: 2011-12-16
Abstract: PROBLEM TO BE SOLVED: To provide an antioxidant for rubbers, for improving the anti-oxidizing effect sustainability of a vulcanized rubber composition.SOLUTION: The antioxidant for the rubbers, obtained by supporting the anti-oxidizing substance for rubbers on roasted starch. The anti-oxidizing substance for rubbers is preferably a compound represented by formula (I), wherein Ris H or 1-13C alkyl. The roasted starch is preferably contained in an amount of 1-100 pts.mass per 10 pts.mass of the anti-oxidizing substance for rubbers.
Patent JP-2012143548-A (JP)
Title: Radiation image obtaining method, and radiation image capturing apparatus
Inventor: IWAKIRI NAOTO
IPC: A61B6/00
Filed: 2011-12-16
Abstract: PROBLEM TO BE SOLVED: To reduce a load to a control circuit or the like for performing radiation imaging control and radiation image signal output control to suppress the amount of heat generation in a radiation imaging apparatus for picking up a plurality of radiation images while translating a second grid with respect to a first grid and transmitting the plurality of radiation images.SOLUTION: The radiation image capturing apparatus includes: a storage unit 35a storing a plurality of radiation image signals picked up while translating the second grid with respect to the first grid; an association unit 35b associating the plurality of radiation image signals stored in the storage unit 35a; and a radio communication unit 37, as a radio communication signal, one set of the radiation image signal group associated in the association unit 35b at a time.
Patent JP-2012105305-A (JP)
Title: Mos transistor circuit and cmos transistor circuit using double insulated gate field transistor, sram cell circuit, cmos-sram cell circuit, and integrated circuit
Inventor: SEKIKAWA TOSHIHIRO
IPC: H03K19/0948
Filed: 2011-12-19
Abstract: PROBLEM TO BE SOLVED: To provide a MOS transistor circuit and CMOS transistor circuit using a double insulated gate field transistor, an SRAM cell circuit, a CMOS-SRAM cell circuit and an integrated circuit which reconcile a high speed operation and a low power consumption in an unused, steady, or standby state of a unit circuit.SOLUTION: In a MOS transistor circuit comprising a four-terminal, double insulated gate field effect transistor, one gate of the four-terminal, double insulated gate field effect transistor is an input terminal, one end of a resistor is connected to the other gate, a source is connected to a first power source, a drain is an output terminal and is connected to a second power source via a load element, and the other end of the resistor is connected to a third power source of a constant potential.
Patent JP-2013131801-A (JP)
Title: Information terminal device, picked up image processing system, method and program, and recording medium
Inventor: KANEDA HIROAKI
IPC: G06T3/00
Filed: 2011-12-20
Abstract: PROBLEM TO BE SOLVED: To provide a portable terminal device, a picked up image processing system, method and program, and a recording medium with which it is possible to trim a predetermined region from a picked up image and store a result of the trimming even at an outing destination.SOLUTION: A portable information terminal device 1 includes an image pickup unit 3 and a control unit 7 and performs trimming processing on a predetermined region of a picked up image obtained from the image pickup unit 3, wherein the predetermined region of the picked up image is surrounded by lines having a predetermined color and the control unit 7 obtains the picked up image in which a predetermined region Rn of an image pickup target N is picked up, from the image pickup unit 3 (S1), generates an extraction image in which only a predetermined color that is a trimming target is extracted, from the picked up image (S2), extracts, in the extraction image, a plurality of contour lines corresponding to the predetermined region Rn of the picked up image, determines a region whose area surrounded by the contour lines is the maximum, as a trimming region Rt (S4), and trims a region specified by the trimming region Rt from the picked up image (S12).